公开(公告)号：US20100104855A1

公开(公告)日：2010-04-29

申请号：US12528930

申请日：2008-03-28

申请人： Masato Yoshioka ,  Noriko Eiha ,  Seiichi Watanabe

发明人： Masato Yoshioka ,  Noriko Eiha ,  Seiichi Watanabe

IPC分类号： B29D11/00 ,  B29C33/42 ,  B32B5/22

CPC分类号： B29C43/021 ,  B29B11/12 ,  B29C41/14 ,  B29D11/00346 ,  B29D11/00442 ,  B29K2105/0002 ,  B29L2011/0016 ,  Y10T428/25

摘要： A method for manufacturing a preform from a nano composite resin that includes a thermoplastic resin containing inorganic fine particles, the preform being a pre-finish product of an optical member having an optical surface formed by press molding, is provided. The method includes: supplying a solution including the nano composite resin and a solvent into a mold which has an approximate optical surface closely resembling the optical surface and an opening to an atmosphere; and evaporating the solvent while a shape of the approximate optical surface is kept, to solidify the solution.

摘要翻译： 提供了一种由纳米复合树脂制造预成型体的方法，所述纳米复合树脂包括含有无机细颗粒的热塑性树脂，所述预成型体是具有通过压制成型形成的光学表面的光学部件的预成品。 该方法包括：将包含纳米复合树脂和溶剂的溶液供给到具有与光学表面非常相似的大致光学表面和对大气的开口的模具中; 并蒸发溶剂，同时保持近似光学表面的形状，使溶液固化。

公开(公告)号：US20080182419A1

公开(公告)日：2008-07-31

申请号：US12013537

申请日：2008-01-14

申请人： Naoki Yasui ,  Seiichi Watanabe

发明人： Naoki Yasui ,  Seiichi Watanabe

IPC分类号： H01L21/3065

CPC分类号： H01L21/32139 ,  H01L21/0273 ,  H01L21/28035

摘要： The invention provides a method for subjecting laminated thin films disposed below a photoresist mask pattern to plasma processing, wherein the roughness on the side walls of the formed pattern is reduced, and the LER and LWR are reduced. When etching a material to be processed to form a gate electrode including thin films such as a gate insulating film 205, a conducting layer 204, a mask layer 203 and an antireflection film 202 laminated on a semiconductor substrate 206 and a photoresist mask pattern 201 disposed on the antireflection film, prior to etching the mask pattern 201, plasma is generated from nitrogen gas or a mixed gas including nitrogen gas and deposition gas to subject the mask pattern 201 to a plasma curing process so as to reduce the roughness on the surface and side walls of the mask pattern 201, and then the laminated thin films 202, 203 and 204 disposed below the mask pattern 201 are subjected to a plasma etching process.

摘要翻译： 本发明提供了一种用于对设置在光致抗蚀剂掩模图案下方的层叠薄膜进行等离子体处理的方法，其中形成图案的侧壁上的粗糙度减小，并且LER和LWR减小。 当蚀刻待处理的材料以形成包括诸如栅极绝缘膜205，导电层204，掩模层203和层叠在半导体衬底206上的抗反射膜202和设置的光刻胶掩模图案201的薄膜的栅电极时 在防反射膜上，在蚀刻掩模图案201之前，从氮气或包括氮气和沉积气体的混合气体产生等离子体，以使掩模图案201进行等离子体固化处理，以减少表面上的粗糙度， 掩模图案201的侧壁，然后设置在掩模图案201下方的层叠薄膜202,203和204进行等离子体蚀刻处理。

公开(公告)号：US20070035896A1

公开(公告)日：2007-02-15

申请号：US11483683

申请日：2006-07-11

申请人： Shigeru Kobayashi ,  Seiichi Watanabe ,  Seiichi Tanaka

发明人： Shigeru Kobayashi ,  Seiichi Watanabe ,  Seiichi Tanaka

IPC分类号： H02H5/04

CPC分类号： H02H7/0852 ,  H02H6/005 ,  H02P29/032 ,  H02P29/64

摘要： A motor controller is provided with: an estimated temperature calculating means that calculates an estimated temperature of a motor; and a control unit that can perform a driving control of the motor only when the estimated temperature is not larger than a predetermined value. A mode switching means switches the control unit and the estimated temperature calculating means between in a normal operation mode in which they can drive the motor and in a sleep mode in which electric power consumption thereof is smaller than in the normal operation mode in accordance with a predetermined condition while the motor is stationary. An activating means activates the estimated temperature calculating means in the sleep mode for a predetermined active time every time a predetermined sleep time is elapsed.

摘要翻译： 电动机控制器具备：计算电动机的估计温度的估计温度运算单元; 以及控制单元，其仅在估计温度不大于预定值时才能执行电动机的驱动控制。 A模式切换装置在控制单元和估计温度计算装置之间在它们可以驱动电动机的正常操作模式中和在其电力消耗小于在正常操作模式中的睡眠模式下，根据 电机静止时的预定条件。 每当经过预定的睡眠时间时，激活装置在休眠模式下激活预定活动时间的估计温度计算装置。

公开(公告)号：US07169255B2

公开(公告)日：2007-01-30

申请号：US10358894

申请日：2003-02-06

申请人： Naoki Yasui ,  Masahiro Sumiya ,  Hitoshi Tamura ,  Seiichi Watanabe

发明人： Naoki Yasui ,  Masahiro Sumiya ,  Hitoshi Tamura ,  Seiichi Watanabe

IPC分类号： H01L21/306 ,  C23C16/00

CPC分类号： H01J37/32174 ,  H01J37/32082

摘要： A plasma processing apparatus for providing plasma processing to an object placed inside a processing chamber includes a vacuum chamber, a process gas feeder feeding gas into the vacuum chamber, a wafer electrode disposed within the vacuum chamber for mounting the object, a wafer bias power generator supplying bias voltage to the wafer electrode, and a plasma generator for generating plasma within the vacuum chamber. The wafer bias power generator includes a clip circuit for clipping either a positive-side voltage or a negative-side voltage to a predetermined voltage.

摘要翻译： 一种用于向放置在处理室内的物体提供等离子体处理的等离子体处理装置包括真空室，将真空室内的气体输送到工作气体供给装置，设置在真空室内的用于安装物体的晶片电极，晶片偏置功率发生器 向晶片电极提供偏置电压，以及用于在真空室内产生等离子体的等离子体发生器。 晶片偏置功率发生器包括用于将正侧电压或负侧电压截止为预定电压的钳位电路。

公开(公告)号：US07147814B1

公开(公告)日：2006-12-12

申请号：US09622360

申请日：1999-02-08

申请人： Keiji Shigesada ,  Seiichi Watanabe ,  Naoyoshi Chino

发明人： Keiji Shigesada ,  Seiichi Watanabe ,  Naoyoshi Chino

IPC分类号： B29C45/17

CPC分类号： B29C45/38 ,  B29C2045/386

摘要： An injection molding method and an injection mold used therefor are provided, in which a molded product free from burrs, whitening and gate marks can be obtained with a simple structure mold, and it can adequately serve the needs for multicavity molding as well. In the injection molding method, molten resin material is introduced and charged into a resin reservoir and a molding cavity of an injection mold, where a depth of the resin reservoir is larger than a thickness of a communicating portion. A cut punch is moved, when a portion of the resin material in the resin reservoir is still molten, to push the molten resin in the resin reservoir back from a gate into a runner so that the cut punch not only closes the communicating portion but also cuts a resin solidified portion in the resin reservoir away from a resin molded product in the molding cavity at the communicating portion.

摘要翻译： 提供了一种注射成型方法和用于其的注射模具，其中可以用简单的结构模具获得没有毛刺，美白和浇口痕迹的模制品，并且还可以充分满足多腔模塑的需要。 在注射成型方法中，将熔融树脂材料引入并装入树脂容器和注塑模具的模腔中，其中树脂容器的深度大于连通部分的厚度。 移动切割冲头，当树脂储存器中的树脂材料的一部分仍然熔化时，将树脂储存器中的熔融树脂从浇口向后移动到流道中，使得切割冲头不仅封闭连通部分，而且还 在树脂储存器中将树脂固化部分从连通部分的模制腔中的树脂模制产品上切下。

公开(公告)号：US20060024019A1

公开(公告)日：2006-02-02

申请号：US11168442

申请日：2005-06-29

申请人： Seiichi Watanabe

发明人： Seiichi Watanabe

IPC分类号： G02B6/00

CPC分类号： G02B6/2804

摘要： An injection mold for a light guide body is disclosed which comprises: a cavity defined inside the injection mold to provide a contour of the light guide body; a plurality of through holes each of which communicates with the cavity, allows an optical fiber to be inserted in the through hole, and has a portion at which the optical fiber is clamped; and a first mold and a second mold having a first groove and a second groove for each through hole, respectively, which first and second grooves are adapted to mate and form the through hole when the first mold and second molds are joined together for injection molding with the fiber clamped, wherein at least one of opposed portions in the first and second grooves corresponding to the portion of at least one of the through holes at which the optical fiber is clamped is made of an elastic material.

公开(公告)号：US06991756B2

公开(公告)日：2006-01-31

申请号：US10284311

申请日：2002-10-31

申请人： Tatsuhiko Saeki ,  Seiichi Watanabe

发明人： Tatsuhiko Saeki ,  Seiichi Watanabe

IPC分类号： B29C45/73

CPC分类号： B29C45/7306 ,  B29C35/007 ,  B29C2045/7393

摘要： A heat exchange apparatus for a metal mold is provided, which includes a heat exchange passage provided for the metal mold, a first supply unit for supplying hot heat carrier to the heat exchange passage and a second supply unit for supplying cold heat carrier to the heat exchange passage. The heat exchange apparatus performs heat exchange for the metal mold by supplying the hot heat carrier and cold heat carrier to the heat exchange passage switching alternately. And the heat exchange apparatus has a feature that it includes an air supply unit for supplying air to the heat exchange passage so that the heat carriers are purged when the hot heat carrier and cold carrier are switched.

公开(公告)号：US20060002679A1

公开(公告)日：2006-01-05

申请号：US11169771

申请日：2005-06-30

申请人： Seiichi Watanabe

发明人： Seiichi Watanabe

IPC分类号： G02B6/00

CPC分类号： G02B6/2808 ,  G02B6/30 ,  G02B2006/12071

摘要： A cavity is defined inside an injection mold to provide a contour of a light guide body. Also provided in the injection mold is a through hole communicating with the cavity and allowing an optical fiber to be inserted in the through hole. The through hole includes a columnar space provided in at least a portion contiguous to the cavity. The columnar space has a predetermined length and a cross section similar to that of the optical fiber, and a clearance left between the columnar space and the optical fiber when the optical fiber is inserted in the through hole is 30 μm or less.

公开(公告)号：US20050285285A1

公开(公告)日：2005-12-29

申请号：US11151433

申请日：2005-06-14

申请人： Seiichi Watanabe

发明人： Seiichi Watanabe

IPC分类号： B29C45/00 ,  B29C45/37 ,  B29D11/00

CPC分类号： B29C45/372 ,  B29C45/0053 ,  B29C2045/0079 ,  B29D11/00663 ,  B29L2011/0075

摘要： Disclosed is a manufacturing method for a light guide body which can prevent light leakage reliably even when the light guide body is formed by injection molding. The method for manufacturing a light guide body includes the step of forming roughness Ra of a surface of the light guide body to equal to/less than 1.0 μm, and step heights on the surface to equal to/less than 10 μm, by means of injection molding.

摘要翻译： 公开了一种导光体的制造方法，其即使在通过注射成型形成导光体时也能够可靠地防止漏光。 制造导光体的方法包括以下步骤：将导光体表面的粗糙度Ra设定为1.0μm以下，将表面的台阶高度设定为10μm以下， 注塑成型。

公开(公告)号：US20050270387A1

公开(公告)日：2005-12-08

申请号：US11136726

申请日：2005-05-25

申请人： Seiichi Watanabe ,  Yasunori Tanaka ,  Zhijin Ye

发明人： Seiichi Watanabe ,  Yasunori Tanaka ,  Zhijin Ye

IPC分类号： G03B13/00 ,  H04N5/232 ,  H04N5/247 ,  H04N5/262

CPC分类号： H04N5/23203 ,  H04N5/247

摘要： The photographing system and method photograph a predetermined photographing spacetime. The system includes image pickup modules having different focal lengths, each picking up an image in the predetermined photographing spacetime. The method uses the image pickup modules. The image pickup modules are set such that the photographing magnification of the image pickup modules having a longer focal length is higher than the photographing magnification of the image pickup modules having a shorter focal length.

摘要翻译： 拍摄系统和方法拍摄预定的拍摄时空。 该系统包括具有不同焦距的图像拾取模块，每个拾取模块在预定拍摄时空中拾取图像。 该方法使用图像拾取模块。 图像拾取模块被设置为使得具有较长焦距的图像拾取模块的拍摄倍率高于具有较短焦距的图像拾取模块的拍摄倍率。